Thanks. I have nothing against broadening what we have, and working towards new and interesting combinations. Some gene's however just dont go down well with the breeding community with others.
Basicly, with the higher end of the spectrum of mutations, you do not want a gene that is going to mask the particular mutation you are trying to breed. Ino / Grey are two very big oh-ohh's in many peoples eyes regarding violets and cobalts for example... as it is guesswork as to what they actually are until you breed with them (an extremely time consuming process just to figure out what you have... hence avoided).
An example of time consuming with testing mutations of unknown ino's etc could very be one of my own... however far more basic an example... the truth lay in any situation. I have a single factor turquoise blue hen, with a blue (pure) cock. In three breeding seasons they have given me 11 young..... all blue (even though turquoise is a 50-50 thing, doesnt mean half your stock will be turquoise

)
Some in the US are having headaches with the elusive Non Sex Linked Ino gene (as difficult to breed with as cleartails etc) in the cleartail blood lines.
Dont get me wrong, I am all up for putting an aviary or more aside for mixing mutations and especially introducing new blood into current mutations I have (a timely, but very productive thing for the following generations of birds that are one day to come). However, it must be done with caution, and with extensive paper trails, and honest selling of birds you do no longer wish to keep / trail with.
Cheers. There are several of us, each with im sure more knowledge in some areas than others, who are more than willing to help people know what they are breeding with, and possible helpful info.
Jim, Jay and myself among others im sure, just enjoy everything that Indian Ringnecks have to offer and if we can help others understand just that little bit more about the genetics behind it... all the better. I am far from all-knowing, and still enjoy learning new things about genetics behind these little fellas.